71294481

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{465977}}^1$

素因数の和:466000

約数の個数: 12

約数和(自身を含む): 109038852

約数和(自身を除く): 37744371

約数列:

[1, 3, 9, 17, 51, 153, 465977, 1397931, 4193793, 7921609, 23764827, 71294481]

約数ペア:

[(1, 71294481), (3, 23764827), (9, 7921609), (17, 4193793), (51, 1397931), (153, 465977)]